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TOXIC HD 6850 1GB GDDR5

Sapphire TOXIC HD 6850 1GB GDDR5 Graphics Processing Unit for desktop market segment is based on AMD Radeon HD 6850. The GPU is built using 40 nm technological process. The card has 820 MHz graphics clock frequency. Furthermore, it has 960 stream processors, 48 texture units, and 32 color ROPs. The TOXIC HD 6850 1GB GDDR5 comes with 1 GB of GDDR5 memory. Because the memory is clocked at 1.1 GHz, and uses 256 bit bus, the effective memory bandwidth is 140.8 GB/s. The GPU has PCI Express 2.1 interface, and needs 2 motherboard slots. This model has the maximum power draw of 127 Watt. Gaming and 3D graphics performance of the Sapphire TOXIC HD 6850 1GB GDDR5 can be improved if it is paired with another card.

More detailed specifications of the graphics card are available below.

Sapphire TOXIC HD 6850 1GB GDDR5 GPU specifications

Name / Brand / Architecture

Manufacturer: Sapphire
Model: TOXIC HD 6850 1GB GDDR5
Based on: AMD Radeon HD 6850 [Compare]
Target market segment: Desktop
Die name: Barts Pro
Architecture: TeraScale 2 Unified Processing Architecture
Fabrication process: 40 nm
Transistors: 1.7 billion
Bus interface: PCI-E 2.1 x 16

Frequency

Graphics clock: 820 MHz

Memory specifications

Memory size: ** MB
Memory type: GDDR5
Memory clock: 1100 MHz
Memory clock (effective): 4.4 GHz
Memory interface width: **-bit
Memory bandwidth: 140.8 GB/s

Cores / Texture

Color ROPs: 32
Z/Stencil ROPs: 128
Stream processors: 960
Texture units: 48
RAMDACs: 400 MHz
Decoders: Adobe Flash
H.2**
MPEG-2 (SD & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC
VC-1

SLI / Crossfire

Maximum crossfire options: 2-way

Electric characteristics

Maximum power draw: 127 W

Video features

Multi-monitor: Up to 6 displays
Maximum digital resolution: **0 x 1600
Maximum DP resolution: **0 x 1600
Maximum DVI resolution: **0 x 1600
Maximum HDMI resolution: 1920 x 1200
Maximum VGA resolution: 2048 x 1536
Anti-Aliasing technologies: 24 x MSAA
24 x SSAA
Adaptive AA
MLAA
HDMI: Yes
HDMI version: 1.4a

Performance

Pixel fill rate: 26.24 Gigapixels/s
Texture fill rate: 39.36 Gigatexels/s
Single presision compute power: 1574.4 GFLOPS
Double precision compute power: n/a

External connectors

Standard display connectors: 2 x Mini-DP
Dual Link DVI-I
HDMI
Single Link DVI-D
Power connectors: 1 x 6-pin
Audio input for HDMI: Yes

Dimensions

Width: Dual-Slot

Other features / Support

Other features: ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support: 1.1
OpenGL support: 4.1
DirectX support: 11.0
Shader model: 5.0
Windows driver support: Windows 7
Windows Vista
Windows XP
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